Linux System Performance Diagnostic Tool outline

There are many performance analysis tools on Linux, and a system performance expert, Brendan D Gregg, was found on Weibo, and a talk and slideshow on Linux performance was released at the recent LinuxCon NA 2014 conference. Compared with last year, this year increased the testing and optimization of the two parts. I have been programming for many years, the tools are only used, no in-depth research. Subsequent to these tools into the analysis, the first Guide group of students in the actual project application. Performance Debugging Tools
Performance optimization tool performance testing tools

Detailed information and follow-up tracking: http://www.brendangregg.com/linuxperf.html

Linux System Performance Diagnostic Tool outline